User's Manual
223
5.11.3.3 Face Detection (For XVR5X-I and XVR7X-I series only)
Some series of devices can analyze the pictures captured by the camera to detect whether the faces
are on the pictures. You can search and filter the recorded videos the faces and play back. For details,
see "5.11.2.1 Face Detection".
If you select AI by device, then among face detection and recognition, IVS function, you can use one
of them at the same time for the same channel.
5.11.3.4 Face Recognition (For XVR7X-I series only)
Face recognition applies to AI preview mode and smart search. For details, see "5.11.2.2 Face
Recognition".
5.11.4 Configuring IVS Mode
For some models, you can switch the IVS function between general mode and advanced mode in
Main Menu
>
AI
>
Parameters
>
IVS
. The advanced mode features higher detection accuracy than
the general mode but supports fewer channels for IVS. The function might vary depending on the
model.